Update app.py

Fixed if the upscaling is off but refining is on error

app.py

@@ -44,7 +44,7 @@ def genie (prompt, negative_prompt, height, width, scale, steps, seed, upscaling
             torch.cuda.empty_cache()
             return upscaled
         else:
-            image = refiner(prompt=prompt, prompt_2=prompt_2, negative_prompt=negative_prompt, negative_prompt_2=negative_prompt_2, image=image, num_inference_steps=n_steps ,denoising_start=high_noise_frac).images[0]
+            image = refiner(prompt=prompt, prompt_2=prompt_2, negative_prompt=negative_prompt, negative_prompt_2=negative_prompt_2, image=int_image, num_inference_steps=n_steps ,denoising_start=high_noise_frac).images[0]
             torch.cuda.empty_cache()
             return image
     else: